id/doom3-bfg
0
0
Fork 0
mirror of https://github.com/id-Software/DOOM-3-BFG.git synced 2024-12-04 01:41:40 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fixed missing 16 byte alignment on 32 bit Linux for SSE structs.

Browse source
This commit is contained in:
Robert Beckebans 2012-12-15 14:53:11 +01:00
parent d7888cf99d
commit b7d3481f57
2 changed files with 20 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
neo/idlib/sys/sys_defines.h
View file

@ -116,13 +116,9 @@ If you have questions concerning this license or the applicable additional terms
#define _alloca alloca #define _alloca alloca
// DG: mingw/GCC (and probably clang) support
#define ALIGN16( x ) x __attribute__ ((aligned (16))) #define ALIGN16( x ) x __attribute__ ((aligned (16)))
// FIXME: change ALIGNTYPE* ? #define ALIGNTYPE16 __attribute__ ((aligned (16)))
#define ALIGNTYPE16 #define ALIGNTYPE128 __attribute__ ((aligned (128)))
#define ALIGNTYPE128
// DG end
#define FORMAT_PRINTF( x ) #define FORMAT_PRINTF( x )

27
neo/renderer/ModelDecal.h
View file

@ -75,16 +75,25 @@ struct decalProjectionParms_t
bool force; bool force;
}; };
// RB begin
#if defined(_WIN32)
ALIGNTYPE16 struct decal_t ALIGNTYPE16 struct decal_t
{ #endif
ALIGNTYPE16 idDrawVert verts[MAX_DECAL_VERTS]; struct decal_t
ALIGNTYPE16 triIndex_t indexes[MAX_DECAL_INDEXES]; {
float vertDepthFade[MAX_DECAL_VERTS]; ALIGNTYPE16 idDrawVert verts[MAX_DECAL_VERTS];
int numVerts; ALIGNTYPE16 triIndex_t indexes[MAX_DECAL_INDEXES];
int numIndexes; float vertDepthFade[MAX_DECAL_VERTS];
int startTime; int numVerts;
const idMaterial* material; int numIndexes;
}; int startTime;
const idMaterial* material;
}
#if !defined(_WIN32)
ALIGNTYPE16
#endif
// RB end
;
class idRenderModelDecal class idRenderModelDecal
{ {